7 buttons 32mm/34mm yellow color tungsten carbide tapered button drill bit
1. Product Name:tungsten carbide taper button drill bits.
TypesTapered chisel bits, Tapered cross bits, Tapered button bits
2. Application:Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
3. Feature:Tapered drill bits connect tapered drill steel of rock drill for drilling holes
4. Material:High quality carbide and high quality steel
5. MOQ:No requirement for testing and trial order
Grades of high quality tungsten carbide chisel drill bits as following :
YG8C YG11C YK20 YK15.6 YK25 YK45
Specification
Diameter | 32-47mm |
Button bit insert types | Conical button or Parabolic or Ballistic button |
Tapered degree | 4°,6°,7°,11°,12° etc. |
Number of buttons | 3,4,5,6,7,8,9 etc |
Button Material | Tungsten Carbide(WC+Co) |
Delivery time: | within 3-15 days as per your order quantity |
Application | Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling |
Advantage of Our tungsten carbide button bits
1. We are factory ,guarantee competitive price and high quality.
2. High density,Good machinability ,High modulus of elasticity ,Strong corrosion resistance
Non-poisonous ,Good mechanical properties
3. smooth, good wear-resistance, good hardness, fast cutting speed and have a long-lifetime. Unlimited tracks of grades and sizes
of carbide plates are available in our company.
4. 100% QC inspection Before Shipment.
5. We guarantee that all of our products are used with 100% Virgin Raw Material.
6. Customization is avaliable
7. Sample date:3-5 days, mass date: 15-20days
For more information, please kindly contact me: Shirley